84 lines
2.5 KiB
C
84 lines
2.5 KiB
C
//;******************************************************************************
|
|
/** @file
|
|
This driver is for processing the Legacy to Efi Callback Functions
|
|
|
|
;******************************************************************************
|
|
;* Copyright (c) 2012 - 2019, Insyde Software Corporation. All Rights Reserved.
|
|
;*
|
|
;* You may not reproduce, distribute, publish, display, perform, modify, adapt,
|
|
;* transmit, broadcast, present, recite, release, license or otherwise exploit
|
|
;* any part of this publication in any form, by any means, without the prior
|
|
;* written permission of Insyde Software Corporation.
|
|
;*
|
|
;******************************************************************************
|
|
*/
|
|
|
|
#ifndef _LEGACY_TO_EFI_SMM_H_
|
|
#define _LEGACY_TO_EFI_SMM_H_
|
|
|
|
#include <Uefi.h>
|
|
|
|
//
|
|
// Libraries
|
|
//
|
|
#include <Library/UefiLib.h>
|
|
#include <Library/UefiBootServicesTableLib.h>
|
|
#include <Library/UefiRuntimeServicesTableLib.h>
|
|
#include <Library/DebugLib.h>
|
|
#include <Library/DevicePathLib.h>
|
|
#include <Library/BaseMemoryLib.h>
|
|
#include <Library/MemoryAllocationLib.h>
|
|
#include <Library/PrintLib.h>
|
|
#include <Library/SmmServicesTableLib.h>
|
|
#include <Library/IoLib.h>
|
|
|
|
//
|
|
// Consumed Protocols
|
|
//
|
|
#include <Protocol/SmmVariable.h>
|
|
#include <Protocol/SmmBase2.h>
|
|
#include <Protocol/SmmInt15Service.h>
|
|
#include <Protocol/LoadedImage.h>
|
|
#include <Protocol/NovoRecovery.h> // L05_NOVO_RECOVERY_SYSTEM_NAME
|
|
#include <Protocol/L05HddSpindown.h> // EFI_L05_HDD_SPINDOWN_PROTOCOL
|
|
|
|
//
|
|
// Produced Protocols
|
|
//
|
|
|
|
//
|
|
// Guids
|
|
//
|
|
#include <Guid/DebugMask.h>
|
|
#include <Guid/GlobalVariable.h>
|
|
|
|
//
|
|
// INT15 HOOK NUMBER
|
|
//
|
|
#define INT19_HOOK_POINTS 0x9998
|
|
|
|
#define INT19_ENTRY 0x0
|
|
#define BEFORE_BOOT_ENTRY 0x1
|
|
#define LEGACY_BOOT_FAILURE 0x2
|
|
#define ALL_LEGACY_BOOT_FAILURE 0x3
|
|
#define BEFORE_BOOT_TO_OS 0x4
|
|
|
|
#define ATTEMPED_BOOT 0x02
|
|
#define BDA(a) (*(UINT16*)((UINTN)0x400 +(a)))
|
|
#define EBDA(a) (*(UINT16*)(UINTN)(((*(UINT16*)(UINTN)0x40e) << 4) + (a)))
|
|
|
|
//
|
|
// Reset Generator I/O Port
|
|
//
|
|
#define IO_RST_CNT 0xCF9
|
|
#define IO_RST_CNT_FULL_RST BIT3
|
|
#define IO_RST_CNT_RST_CPU BIT2
|
|
#define IO_RST_CNT_SYS_RST BIT1
|
|
#define IO_RST_CNT_FULLRESET 0x0E
|
|
#define IO_RST_CNT_HARDRESET 0x06
|
|
#define IO_RST_CNT_SOFTRESET 0x04
|
|
#define IO_RST_CNT_HARDSTARTSTATE 0x02
|
|
#define IO_RST_CNT_SOFTSTARTSTATE 0x00
|
|
|
|
#endif
|